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  • Molecular Sieve Classification Introductio

Molecular Sieve Classification Introductio

Descriptio

Molecules diversarum substantiae distinguuntur prioritate et magnitudine ad adsorption, ita imago dicitur "Molecular cribrum".

Molecular cribrum (etiam notum est Saccharum zeolite) est a silicate microporobus crystallum. Est basic ossa structuram composito ex Silicon aluminate, cum metallum cations (ut na +, k +, CA2 +, etc) ad statera excessus negative crustallum. In genus mocecular cribrum est maxime dividitur in genus, x type et y genus secundum suum crystal structuram.

Eget formula Zeolite cellulis:

MX / N [(ALO.2) X (sio.2) y] wn.2O.

MX / N :.

Cation Ion, observatio crystal electrically neutrum

(ALO2) X (SIO2) Y:

Osseus Zeolite Crystallis cum diversis figuris foramina et canales

H2O:

physice adsorbed aqua vapor

Features:

Multiplex adsorption et desorption potest fieri
Typus est mocecular cribrum

Pelagus component of typus est Molecular cribrum est Silicon aluminate.

Pelagus crystal foraminis est ocrearing structure.the apertura pelagus crystal aperturae est 4A (1å = 10-10m), quae type 4a (etiam quae typus est) mocular cribrum;
Mutare in CA2 + ad na + in 4a Molecular cribrum, formatam in foramine de 5a, nimirum a 5a type (aka calcium a) mulgaribus cribrum;
K + ad 4a motum, formatam an inerture 3a, nimirum 3a (aka potassium a) mocecular cribrum.

 

Typus X M. Molecular

Pelagus pars X M. M. Silicon Aluminate, pelagus crystal foraminis est duodecim elementum anulum structuram.
Diversis Crystalli structuram formare a mocecular crystal crystal cum aperture de 9-10 a, dicitur 13x (etiam ut sodium x type) moceular cribrum;

CA2 + exchanged na + + in a 13x Molecular cribrum, formatam a mocecular crystal cum apertura de 8-9 a, dicitur a 10x (etiam notum est calcium x) mocular cribrum.

 

Typus est mocecular cribrum

M. sieve1

Typus X M. Molecular

M. sieve2

Applicatio

The adsorption of material comes from physical adsorption (vander Waals Force), with strong polarity and Coulomb fields inside its crystal hole, showing strong adsorption capacity for polar molecules (such as water) and unsaturated molecules.

Aperture distributio Molecular cribrum est uniformiter et solum substantiae cum mulgetque diameter minor quam foraminis diameter intrare crystal foraminis interius mocularius cribrum.


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